feat(elements): add configuration overview and section components with demo view and index exports

ts_web/elements/sz-config-overview.ts

@@ -0,0 +1,92 @@
+import {
+  DeesElement,
+  customElement,
+  html,
+  css,
+  cssManager,
+  property,
+  type TemplateResult,
+} from '@design.estate/dees-element';
+
+declare global {
+  interface HTMLElementTagNameMap {
+    'sz-config-overview': SzConfigOverview;
+  }
+}
+
+@customElement('sz-config-overview')
+export class SzConfigOverview extends DeesElement {
+  public static demo = () => html`<sz-config-overview
+    heading="Configuration"
+    infoText="This is a read-only view of the current running configuration."
+  >
+    <div style="padding: 20px; text-align: center; color: #71717a; font-size: 14px;">
+      Place &lt;sz-config-section&gt; elements here
+    </div>
+  </sz-config-overview>`;
+
+  public static demoGroups = ['Configuration'];
+
+  @property({ type: String })
+  public accessor heading: string = '';
+
+  @property({ type: String })
+  public accessor infoText: string = '';
+
+  public static styles = [
+    cssManager.defaultStyles,
+    css`
+      :host {
+        display: block;
+      }
+
+      .heading {
+        font-size: 20px;
+        font-weight: 600;
+        color: ${cssManager.bdTheme('#18181b', '#fafafa')};
+        margin-bottom: 16px;
+      }
+
+      .info-banner {
+        display: flex;
+        align-items: flex-start;
+        gap: 12px;
+        padding: 14px 18px;
+        margin-bottom: 20px;
+        border-radius: 8px;
+        background: ${cssManager.bdTheme('#eff6ff', 'rgba(59,130,246,0.08)')};
+        border: 1px solid ${cssManager.bdTheme('#bfdbfe', 'rgba(59,130,246,0.2)')};
+        color: ${cssManager.bdTheme('#1e40af', '#93c5fd')};
+        font-size: 13px;
+        line-height: 1.5;
+      }
+
+      .info-banner dees-icon {
+        flex-shrink: 0;
+        font-size: 18px;
+        margin-top: 1px;
+      }
+
+      ::slotted(sz-config-section) {
+        margin-bottom: 12px;
+      }
+
+      ::slotted(sz-config-section:last-child) {
+        margin-bottom: 0;
+      }
+    `,
+  ];
+
+  public render(): TemplateResult {
+    return html`
+      ${this.heading ? html`<div class="heading">${this.heading}</div>` : ''}
+      ${this.infoText ? html`
+        <div class="info-banner">
+          <dees-icon .icon=${'lucide:info'}></dees-icon>
+          <span>${this.infoText}</span>
+        </div>
+      ` : ''}
+      <slot></slot>
+    `;
+  }
+}